---
cve: "CVE-2025-11563"
severity: "MEDIUM"
cvss: 4.6
epss: "30%"
vendor: "curl"
kev: false
exploited: false
published: "2026-02-25 08:16:18"
tags: [cve, security, medium]
source: tsecurity.de CVE-Dossier
exported: "2026-09-12T16:31:13+02:00"
---

# CVE-2025-11563

> 4.6 MEDIUM

## Beschreibung

URLs containing percent-encoded slashes (`/` or `\`) can trick wcurl into
saving the output file outside of the current directory without the user
explicitly asking for it.

This flaw only affects the wcurl command line tool.

## CVSS-Vektor

```
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Gering | bad |
| PR Privilegien | Gering | warn |
| UI Interaktion | Erforderlich | good |
| S Scope | Unverändert | good |
| C Vertraulichkeit | Gering | warn |
| I Integrität | Gering | warn |
| A Verfügbarkeit | Keine | good |

## Patch verfügbar (OSV)

- f925904ddcd97b9c4e6473b50291414ced8675ce (Commit)

## Referenzen

- <https://curl.se/docs/CVE-2025-11563.json>
- <https://curl.se/docs/CVE-2025-11563.html>
- <http://www.openwall.com/lists/oss-security/2025/11/04/1>
- <https://lists.debian.org/debian-release/2025/11/msg00504.html>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2025-11563) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_